JPMorgan Chase & Co. Assistant Vice President Interview Questions, Process, and Tips

Q1. Difference between state and props in ReactJS.
Ans. 
State is mutable data managed within a component, while props are immutable data passed from parent to child components.
• State is managed within a component and can be changed using setState() method.

• Props are passed from parent to child components and cannot be changed by the child component.

• State is used for managing component-specific data, while props are used for passing data between components.

• Example: State can b...read more
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Q2. Lazy loading in ReactJS.
Ans. 
Lazy loading in ReactJS is a technique used to improve performance by loading components only when they are needed.
• Lazy loading helps reduce initial load time by only loading components when they are required.

• This can be achieved using React's Suspense and lazy loading features.

• For example, using React.lazy() to dynamically import components only when they are rendered.
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Q1. Protocols used for communication.
Ans. 
Various protocols like TCP/IP, HTTP, SMTP, etc. are used for communication.
• TCP/IP is used for internet communication

• HTTP is used for web browsing

• SMTP is used for email communication
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Q2. How socket communication works ?
Ans. 
Socket communication allows two nodes on a network to communicate with each other by sending and receiving data.
• Socket communication involves a client and a server, where the client initiates the connection and the server waits for incoming connections.

• The client and server each create a socket, which is an endpoint for communication.

• Data is sent and received through the sockets using protocols like TCP or UDP.

• Socket c...read more
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Q1. Asked about model bias
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Q2. Interpret odds ratio
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Q1. Not yet attended
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Q2. Not yet scheduled to appear
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Q1. Interview with Line Manager Fit for role questions
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Q1. Interview with US line manager fit for role questions
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Q1. Interview with head of the LOB fit for role questions
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Interview by peer, general details of previous experiences , agile , process ,definitions

Q1. Scenario based question,agile ,role of Product Owner
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Q1. Executive level discussion
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Q1. Salary negotiations and discussing ,company policies
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